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SKU: 22644 | UPC: 086699226440
Michelin Pilot Sport 4S 285/30ZR21 (100Y) XL for Porsche 911 BMW M3/M4 Mercedes-AMG GT
The Michelin Pilot Sport 4S 285/30ZR21 (100Y) XL delivers track-level grip and responsive handling for sports cars and supercars. This summer tire fits rear positions on Porsche 911 (2017-2024) BMW M3/M4 (2021-2024) Mercedes-AMG GT (2016-2023) and similar high-performance vehicles. It provides short braking distances and stability at speeds over 186 mph with Y rating.
Key Features
- Multi-Compound Technology: Outer shoulder compound boosts dry handling inner compound improves wet traction for confident cornering
- Dynamic Response: Aramid-nylon hybrid belt reinforces sidewall for precise steering feedback during aggressive driving
- Black Track Longevity: Richer compound extends tread life up to 20% longer than predecessors while maintaining grip
- Premium Rim Protector: Hard rubber insert shields alloy wheels from curb rash on street and track
- XL Extra Load Construction: Supports 800kg per tire at 50 psi max inflation for heavy sports cars
Product Notes
- Summer tire use above 40°F store during winter to preserve performance
- Rotate every 5000 miles balance after installation for even wear
- Oversize tire ships freight free check local regulations for delivery
Installation Notes
- Professional installation recommended.
- Mount on 9.5-10.5 inch wide wheels torque lug nuts to vehicle spec
- Requires TPMS sensors compatible with OEM or aftermarket systems
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2024 | Porsche | 911 | Carrera 4S Turbo S GT3 Rear |
| 2021-2024 | BMW | M3 | Competition xDrive Rear |
| 2021-2024 | BMW | M4 | Competition xDrive Rear |
| 2016-2023 | Mercedes-Benz | AMG GT | GT C63 S Rear |
| 2017-2023 | Porsche | Panamera | Turbo GTS Rear |
Why Choose Michelin?
- Original equipment on Porsche 911 GT3 RS and BMW M Performance models
- Proven in FIA World Endurance Championship racing
- Engineered with biometric tire design for real-world road testing
Frequently Asked Questions
-
Q: Will this tire fit 2019 Porsche 911 Carrera S rear?
A: Yes fits 991.2 and 992 generation 911 Carrera 4S Turbo models as OEM-size rear tire -
Q: What tread compound and ratings?
A: Multi-compound with 300 AA A UTQG sidewall height 8.55 inches 28.73 inches diameter 722 revs per mile -
Q: What is the treadwear warranty?
A: 20,000 mile limited warranty when rotated properly registered on Michelin site
Shipping & Handling
- Method: Ground freight
- Availability: In stock - ships same or next business day
- Packaging: Protective sleeve single tire 29 x 12 x 29 inches
- Weight: 28.9 lbs
Michelin
Michelin tires for sports cars, sedans, SUVs, and trucks are stocked at Black Ops Auto Works. Shop Pilot Sport 4S, Pilot Sport Cup 2, Pilot Sport 5, Defender LTX M/S 2, and CrossClimate2 all weather tires across a broad range of sizes for daily drivers, performance platforms, and light truck applications. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct tire ships the first time. Black Ops Auto Works carries 283 Michelin SKUs across summer, all season, all weather, and light truck tire categories. What This Brand Covers Michelin is a global tire manufacturer known for performance, touring, and light truck tire lines that cover nearly every vehicle segment Black Ops Auto Works customers drive, from track focused sports cars to three row SUVs and heavy duty pickups. Michelin tires in this collection are filterable by size, load rating, and speed rating to match factory or upsized wheel and tire setups. Platforms Covered Michelin tires f...
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Wheels & Tires
Wheels and tires for cars, trucks, SUVs, Jeeps, and custom builds are stocked at Black Ops Auto Works. Shop forged wheels, flow-formed wheels, cast wheels, truck wheels, off-road wheels, performance tires, all-terrain tires, mud-terrain tires, wheel spacers, hubcentric rings, lug nuts, valve stems, and TPMS sensors for Hellcat, Trackhawk, TRX, Wrangler, F-150, Silverado, and Tacoma platforms. Every product is filterable by bolt pattern, offset, diameter, width, tire size, and vehicle year, make, model, and trim so the correct fitment ships the first time. Black Ops Auto Works carries 13,150 wheel and tire SKUs across construction types, styles, and sizes. What This Category Covers Wheels and tires change a vehicle's stance, handling, and appearance more than any other single upgrade. Wheel-and-tire fitment is also the modification most affected by measurement accuracy, so confirm bolt pattern, center bore, offset, width, diameter, and fender clearance before ordering. Wheel Cons...
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